:root{color-scheme:dark;font-family:Inter,SF Pro Display,Helvetica Neue,system-ui,-apple-system,sans-serif;background:#05070d;color:#f7f8fb}*{box-sizing:border-box}html,body{height:100%}body{margin:0;overflow:hidden;overscroll-behavior:none;background:radial-gradient(circle at 18% 18%,rgba(255,255,255,.03),transparent 32%),linear-gradient(180deg,#050607,#07090c,#040506)}#root{height:100%}.app{height:100vh;overflow:hidden;padding:32px 26px 36px;display:grid;place-items:center}@supports not (overscroll-behavior: none){body{position:fixed;top:0;right:0;bottom:0;left:0;overflow:hidden;width:100%;height:100%}#root,.app{height:100%}.app{overflow:hidden}}.shell{width:min(1080px,100%);display:grid;gap:12px}.reader{position:relative;padding:18px 14px 16px;border-radius:24px;border:1px solid rgba(255,255,255,.06);background:#ffffff04;overflow:hidden}.reader-glow{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 64% 18%,rgba(160,181,255,.14),transparent 42%);filter:blur(18px);pointer-events:none;z-index:0}.paper-meta{display:grid;gap:4px}.paper-topic{margin:0;font-size:13px;color:#c1c7df;letter-spacing:.06em;text-transform:uppercase}.paper-title{margin:0;font-size:clamp(22px,4vw,30px);color:#f8fafc}.paper-source{color:#d6dcff;text-decoration:none;font-weight:600;transition:color .16s ease}.paper-source:hover{text-decoration:underline;color:#f3f4ff}.paper-chip{padding:8px 12px;border-radius:10px;border:1px solid rgba(255,255,255,.08);background:#ffffff08;font-weight:700;color:#e3e7f7}.feed{width:min(980px,100%);height:100%;overflow:hidden;display:flex;flex-direction:column;align-items:stretch;justify-content:center;position:relative;padding:16px 8px 22px;scrollbar-width:none;z-index:1}.feed::-webkit-scrollbar{display:none}.feed-track{display:flex;flex-direction:column;height:100%;width:100%;gap:18px}.feed-slide{flex:0 0 90%;display:grid;place-items:center;padding:8px 0;transition:transform .2s ease,opacity .2s ease}.card-stack{display:grid;gap:18px;position:relative;width:100%}.card-frame{position:relative;display:grid;align-items:center;justify-content:center;gap:16px;border-radius:30px;padding:22px;background:linear-gradient(170deg,#ffffff06,#ffffff03);border:1px solid rgba(255,255,255,.06);box-shadow:0 32px 90px #0006,inset 0 1px #ffffff0d;touch-action:pan-y pinch-zoom;transition:transform .2s ease,box-shadow .2s ease;will-change:transform;z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.card{width:min(720px,100%);min-height:68vh;padding:26px 30px;border-radius:24px;border:1px solid rgba(255,255,255,.06);display:grid;gap:18px;align-content:center;line-height:1.6;position:relative;overflow:hidden}.card:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(200deg,rgba(255,255,255,.02),transparent 36%);pointer-events:none}.card-hook,.card-intuition,.card-method,.card-tradeoff,.card-who,.card-source{background:linear-gradient(150deg,#ffffff05,#ffffff03)}.card-topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 10px 0;width:100%}.eyebrow{letter-spacing:.12em;text-transform:uppercase;font-size:12px;color:#cfd5ea;margin:0}h1{margin:0;font-size:clamp(34px,5vw,48px);line-height:1.18;font-weight:800}.body-lg{font-size:20px;margin:0;color:#e2e8f0}ol{margin:0;padding-left:20px;display:grid;gap:12px;font-size:20px}.pill{display:inline-flex;align-items:center;gap:8px;padding:12px 14px;border-radius:14px;font-weight:700;width:fit-content;color:#0b0f17}.pill.good{background:#ffffff29}.pill.bad{background:#ffffff1a}.who-row{display:flex;flex-wrap:wrap;gap:12px}.card-controls{display:flex;align-items:center;gap:12px;justify-content:space-between;border-top:1px solid rgba(255,255,255,.06);padding-top:12px}.control-hint{margin:0;color:#aeb7d3;font-size:13px;letter-spacing:.01em}.progress-dots{display:inline-flex;justify-content:center;gap:8px;padding:4px 8px;border-radius:999px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08)}.dot{width:9px;height:9px;border-radius:50%;background:#ffffff2e}.dot.active{background:#fff}@media (max-width: 640px){.app{padding:18px 14px 22px}.shell{gap:18px}.hero{flex-direction:column;align-items:flex-start;padding:14px 14px 10px}.card{min-height:72vh;padding:20px 18px}.feed{padding:4px 0 10px;height:88vh}.feed-slide{flex:0 0 92%}h1{font-size:clamp(28px,8vw,36px)}.body-lg,ol{font-size:18px}.paper-chip{display:none}.card-topbar{align-items:flex-start}.peek-card{width:100%}}
